[Freeswitch-users] Freeswitch freezes on increasing call traffic
shehzad p
pmhshz at gmail.com
Fri Jan 30 03:11:20 PST 2009
Thanks, Anthony
In my previous test sps did not changed,
but in recent test sps was dropped to 0 itself (as below).
===============================================================
UP 0 years, 0 days, 5 hours, 1 minute, 53 seconds, 878 milliseconds, 190
microseconds
5474 session(s) since startup
75 session(s) 0/0
=============================================================
My system is 32 bit.
CPU is Intel(R) Xeon(R) CPU X3220 @ 2.40GHz
And RAM is 4GB
Output of ulimit -a is:
ulimit -a: (set after first test)
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) unlimited
max nice (-e) 20
file size (blocks, -f) unlimited
pending signals (-i) unlimited
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) unlimited
open files (-n) 999999
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) unlimited
max rt priority (-r) unlimited
stack size (kbytes, -s) 244
cpu time (seconds, -t) unlimited
max user processes (-u) unlimited
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
===================================================
BTW using trunk on production system is safe?
Warm thanks for kind responses...
Anthony Minessale-2 wrote:
>
> When you get it in that state what do you see when you execute
>
> fsctl sps
>
> is the sps a very low number?
>
> Did the sps drop by itself from the value you originally set it to?
>
> Are you using 32 bit?
>
> if so try all of these commands in your shell before starting FS
>
> ulimit -c unlimited
> ulimit -d unlimited
> ulimit -f unlimited
> ulimit -i unlimited
> ulimit -n 999999
> ulimit -q unlimited
> ulimit -u unlimited
> ulimit -v unlimited
> ulimit -x unlimited
> ulimit -s 244
> ulimit -l unlimited
>
>
> DO NOT put them in a script unless you source the script with .
> . myscript or they will be undone instantly when the script exits
>
> BTW, I said to try latest trunk not 1.0.2 We can only debug the
> development
> code at this point.
>
>
>
>
>
> On Thu, Jan 29, 2009 at 10:06 AM, shehzad p <pmhshz at gmail.com> wrote:
>
>>
>> Hi Anthony,
>>
>> I found interesting result while testing Freeswitch, and it might be
>> cause
>> of freezing out of freeswitch,
>>
>> I updated my system (as you told) with latest stable version Freeswitch
>> 1.0.2
>> First of all I set sps to 100,
>> Then I sends call approximately 100 per seconds, Freeswitch works fine
>> and
>> handles all the calls very well.
>>
>> After that I send 130 calls per seconds, and magic happen now, Freeswitch
>> handles first 100 calls only.
>> all the preceding calls were failed (even not appeared in freeswitch
>> console
>> why?)
>>
>> When I put ngrep trace, System responds with 503 Maximum Calls In
>> Progress.
>> (as below)
>> ###########################################################
>> #
>> U FSFSFSFSFS -> GWGWGWGWGW
>> SIP/2.0 503 Maximum Calls In Progress.
>> Via: SIP/2.0/UDP GWGWGWGWGW;branch=z9hG4bK53eafabb;rport=5060.
>> From: "99999" <sip:99999 at GWGWGWGWGW>;tag=as2e10c170.
>> To: <sip:1234567890 at FSFSFSFSFS >;tag=K3jSUFrDHpmmB.
>> Call-ID: 0feb229e58afe7be17110deb361dc234 at GWGWGWGWGW.
>> CSeq: 102 INVITE.
>> Retry-After: 300.
>> User-Agent: FreeSWITCH-mod_sofia/1.0.2-exported.
>> Accept: application/sdp.
>> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE, SUBSCRIBE,
>> NOTIFY,
>> REFER, UPDATE, REGISTER, INFO, PUBLISH.
>> Supported: timer, precondition, path, replaces.
>> Allow-Events: talk, presence, dialog, call-info, sla,
>> include-session-description, presence.winfo, message-summary, refer.
>> Content-Length: 0.
>> .
>> #####################################################################
>>
>>
>> Now another issue to note down is that,
>> After all above happened and active calls comes to zero,
>> I just make a single call which also fails with response 503 - Maximum
>> Calls
>> In Progress.
>>
>>
>> Is this intended behaviour, should I increase SPS to overcome this. or
>> something like bug.
>>
>> Please let me know what should be the resolution for this.
>>
>> Thanks,
>> msp
>>
>>
>>
>> Anthony Minessale-2 wrote:
>> >
>> > Also remember,
>> > Actually completely uninstall and erase /usr/local/freeswitch and the
>> > 1.0.1
>> > source tree and freshly install the new one.
>> > If you try to upgrade on top of a release with trunk it will cause more
>> > problems for you.
>> >
>> >
>> > On Wed, Jan 28, 2009 at 3:11 AM, Ken Rice <krice at suspicious.org> wrote:
>> >
>> >> Upgrade to trunk... Many many issues have been resolved since 1.0.1
>> was
>> >> the
>> >> current release
>> >>
>> >>
>> >> > From: shehzad p <pmhshz at gmail.com>
>> >> > Reply-To: <freeswitch-users at lists.freeswitch.org>
>> >> > Date: Wed, 28 Jan 2009 00:54:13 -0800 (PST)
>> >> > To: <freeswitch-users at lists.freeswitch.org>
>> >> > Subject: [Freeswitch-users] Freeswitch freezes on increasing call
>> >> traffic
>> >> >
>> >> >
>> >> > Hi all,
>> >> >
>> >> > Yesterday my Freeswitch server faced a problem when call traffic
>> >> increased
>> >> > to more than 100.
>> >> >
>> >> > When I start Freeswitch, it works fine and then after some time
>> >> > (approximately 15 to 20 minutes) it stops functioning (means no
>> call
>> >> is
>> >> > being processed, no CLI command is working and it just freezes)
>> until
>> I
>> >> > restart the freeswitch.
>> >> >
>> >> > I am using Freeswitch 1.0.1.
>> >> > Debug (gdb) trace as on wiki page
>> >> > http://wiki.freeswitch.org/wiki/Debugging_Freeswitch#fs_debug.sh is
>> >> attached
>> >> > http://www.nabble.com/file/p21701744/fs_debgu.txt fs_debgu.txt
>> >> > --
>> >> > View this message in context:
>> >> >
>> >>
>> http://www.nabble.com/Freeswitch-freezes-on-increasing-call-traffic-tp21701744
>> >> > p21701744.html
>> >> > Sent from the Freeswitch-users mailing list archive at Nabble.com.
>> >> >
>> >> >
>> >> > _______________________________________________
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>> >> >
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>> >>
>> >>
>> >>
>> >> _______________________________________________
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>> >>
>> >
>> >
>> >
>> > --
>> > Anthony Minessale II
>> >
>> > FreeSWITCH http://www.freeswitch.org/
>> > ClueCon http://www.cluecon.com/
>> >
>> > AIM: anthm
>> > MSN:anthony_minessale at hotmail.com
>> <MSN%3Aanthony_minessale at hotmail.com><
>> MSN%3Aanthony_minessale at hotmail.com<MSN%253Aanthony_minessale at hotmail.com>
>> >
>> >
>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
>> <PAYPAL%3Aanthony.minessale at gmail.com<PAYPAL%253Aanthony.minessale at gmail.com>
>> >
>> > IRC: irc.freenode.net #freeswitch
>> >
>> > FreeSWITCH Developer Conference
>> > sip:888 at conference.freeswitch.org
>> <sip%3A888 at conference.freeswitch.org><
>> sip%3A888 at conference.freeswitch.org<sip%253A888 at conference.freeswitch.org>
>> >
>> > iax:guest at conference.freeswitch.org/888
>> >
>> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
>> <googletalk%3Aconf%2B888 at conference.freeswitch.org<googletalk%253Aconf%252B888 at conference.freeswitch.org>
>> >
>> > pstn:213-799-1400
>> >
>> > _______________________________________________
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>> >
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>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Freeswitch-freezes-on-increasing-call-traffic-tp21701744p21729863.html
>> Sent from the Freeswitch-users mailing list archive at Nabble.com.
>>
>>
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>>
>
>
>
> --
> Anthony Minessale II
>
> FreeSWITCH http://www.freeswitch.org/
> ClueCon http://www.cluecon.com/
>
> AIM: anthm
> MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
> IRC: irc.freenode.net #freeswitch
>
> FreeSWITCH Developer Conference
> sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
> iax:guest at conference.freeswitch.org/888
> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
> pstn:213-799-1400
>
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